What's different in >> and >>> [closed]

Question

Hello, I've been looking at JavaScript operators for ..., haven't found it, but I found >>>, seems same as >>. There was only example 5 >> 1 = 2 and 5 >>> 1 = 2 which is same, from description I don't know much more, would someone have better example?

Answer 1

More reference:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Unsigned_right_shift

Answer 2

I've created script to test it and... Well... I still have no clue:
https://code.sololearn.com/cq1XgrjLPyAF/?ref=app
edit: I added negative numbers, now I see difference